Utility knife



FIG. 1 is a perspective view of a utility knife according to an embodiment of the invention.

FIG. 2 is a left side view of the utility knife shown in FIG. 1.

FIG. 3 is a right side view of the utility knife shown in FIG. 1.

FIG. 4 is a top view of the utility knife shown in FIG. 1.

FIG. 5 is a bottom view of the utility knife shown in FIG. 1.

FIG. 6 is a front view of the utility knife shown in FIG. 1; and,

FIG. 7 is a rear view of the utility knife shown in FIG. 1.

The broken lines depict portions of the utility knife in which the design is embodied that are not considered part of the claimed design. 

CLAIM We claim the ornamental design for a utility knife, as shown and described. 